﻿var datas = [];
var isUpate = false; // 是否是修改，默认不是
var currentRow;
var search_data = {page:1,limit:4,
    book_name:stitle.value,
    book_author:stitle.value};
loadData();

function showData(arr){
    list_div.innerHTML = "";
    if(arr.length==0){
        list_div.innerHTML = "暂无数据";
        return;
    }
    var allhtml = "";
    allhtml += "<table cellpadding='0' cellspacing='0'" +
        " width='100%'><tr class='theader'>" +
        "<th>订单类型</th><th>子订单名称</th><th>厂家单号</th>" +
        "<th>创建时间</th><th>修改时间</th><th>状态</th><th>操作</th></tr>";
    for(var i=arr.length-1;i>=0;i--){
        var a = arr[i];
        
        allhtml +=
            "<tr class='list'>" +
            "<td class='ntitle'>"+a.leixin+"</td>" +
            "<td class='ntitle'>"+a.zileixin+"</td>" +
            "<td class='ntitle'>"+a.danhao+"</td>" +
            "<td class='ntitle'>"+a.chuangjian_time.substring(0,10)+"</td>" + "<td class='ntitle'>"+a.xiugai_time+"</td>" + "<td class='ntitle'>"+a.zhuangtai+"</td>" +
             "<td class='ntitle'><a class='edit_a' onclick='upd("+i+")' href='javascript:;'>编辑</a>" +
                       "<a class='del_a' onclick='del("+a.id+")' href='javascript:;'>删除</a></td>" +
                       "</tr>";
    }
    allhtml += "</table>";
    list_div.innerHTML = allhtml;
}

function search(){
    search_data = {page:1,limit:15,
            leixin:stitle.value,
            zileixin:stitle.value}
        loadData();
}
function loadData(){
    list_div.innerHTML = "";
    loading.style.display = "block";
     ajax("/find_all_baowaidan",search_data,function(data){
             datas = data;
             showData(datas);
             loading.style.display = "none";
    });
    ajax("count_all_baowaidan",search_data,function(data){
        data = parseInt(data);
        current_page.innerHTML = search_data.page;
        total_page.innerHTML =
            (data%search_data.limit==0?
                data/search_data.limit:
                Math.floor(data/search_data.limit)+1);
    });
}
function shou_page(){
     search_data.page=1;
     loadData();

}
function prev_page(){
    if(search_data.page>1){
        search_data.page--;
        loadData();
    }
}
function next_page(){
    if(search_data.page<parseInt(total_page.innerHTML)) {
        search_data.page++;
        loadData();
    }
}

function to_page(){
    var ip = parseInt(input_page.value);
    if(ip>=1&&ip<=parseInt(total_page.innerHTML)){
        search_data.page = ip;
        loadData();
    }
}
function wei_page(){
     search_data.page=parseInt(input_page.value);
     loadData();

}
function save(){
    if(!leixin.value){
      leixin_error.innerHTML = "请您填写订单类型";
      return;
    }
    ajax(isUpate?"/upd_baowaidan":"/add_baowaidan",{
        id:currentRow?currentRow.id:-1,
        leixin:leixin.value,
        zileixin:zileixin.value,
        danhao:danhao.value,
        chuangjian_time:chuangjian_time.value,
        xiugai_time:xiugai_time.value,
        zhuangtai:zhuangtai.value,
    },function(data){
        alert(isUpate?"更新成功！":"新增成功！");
        loadData();
              add_div.style.display = "none";
              list_div.style.display = "block";
              save_btn.style.display = "none";
              add_btn.style.display = "block";
              return_btn.style.display = "none";
              search_div.style.display = "block";
    })

}


function del(id){
    if(!confirm("您确定要删除这个数据吗？")){
        return;
    }
    ajax("/del_baowaidan", {id:id},function(data){
       alert("删除成功！");
       loadData();
    });
}
function upd(i){
    isUpate = true;
    var d = datas[i];
    currentRow = d;
    add_div.style.display = "block";
    list_div.style.display = "none";
    save_btn.style.display = "block";
    add_btn.style.display = "none";
    search_div.style.display = "none";
    return_btn.style.display = "block";
        leixin.value = d.leixin;
        zileixin.value = d.zileixin;
        danhao.value = d.danhao;
        zhuangtai.value = d.zhuangtai;
        chuangjian_time.value = d.chuangjian_time.substring(0,10);
        xiugai_time.value = d.xiugai_time.substring(0,10);
        leixin.focus();
}
function add(){
     isUpate = false;
    add_div.style.display = "block";
    list_div.style.display = "none";
    save_btn.style.display = "block";
    add_btn.style.display = "none";
    search_div.style.display = "none";
    return_btn.style.display = "block";
        leixin.value = "";
        zileixin.value = "";
        danhao.value = "";
        chuangjian_time.value = getNow();
        xiugai_time.value = getNow();
        leixin.focus();
}
function getNow(){
    var now = new Date();
    var y = now.getFullYear();
    var m = now.getMonth()+1;
    var d = now.getDate();
    if(m<10) m = "0"+m;
    if(d<10) d = "0"+d;
    return y+"-"+m+"-"+d;
}
function returnMain(){
    add_div.style.display = "none";
    list_div.style.display = "block";
    save_btn.style.display = "none";
    add_btn.style.display = "block";
    search_div.style.display="block";
    return_btn.style.display = "none";
}